3. Copy existing configuration files from another host and modify as needed. Make sure to move the installer created configuration-hardware.nix to dotfiles (e.g. `provision/hosts/<host>/hardware.nix`).
4. If required move agenix keypairs to `~/.ssh/keys/{age,age.pub}`. A new keypair may be required and agenix files will need to be rekeyed on another system.
5. Rebuild the system and initialize chezmoi dotfiles to save America: